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Feeling lonely and depressed? Your Facebook posts can predict mental health status

Words like 'tears', 'feelings', 'I' and 'me' indicate loneliness and hostility.

Oct 17, 2018, 06.03 PM IST
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WASHINGTON: The language people use in their Facebook posts can predict the future risk of depression as accurately as the tools clinicians use in medical settings to screen for the disorder, according to a study.

Analysing social media data shared by consenting users across the months leading up to a depression diagnosis, researchers from the University of Pennsylvania and Stony Brook University in the US developed an algorithm that could accurately predict future depression.

Indicators of the condition included mentions of hostility and loneliness, words like "tears" and "feelings," and use of more first-person pronouns like "I" and "me," researchers said.

"What people write in social media and online captures an aspect of life that's very hard in medicine and research to access otherwise," said H Andrew Schwartz, principal investigator of the study published in the journal Proceedings of the National Academy of Sciences.

Make Notes, Eat Healthy & Exercise Daily: 7 Ways To Fight Depression

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Combat Depression

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Stress and frustration can lead to depression, further affecting mental health. While it is imperative to consult with a medical professional if symptoms of depression are noticed, certain modification in one's lifestyle can help in combatting mild depression. However, moderate to severe depression requires the treatment with medications. Nevertheless lifestyle changes do help in recovering as well as preventing the condition and future episodes. Dr Pallavi Aravind Joshi, Consultant Psychiatrist of Columbia Asia Hospital Whitefield (Bengaluru) shares 7 tips to combat depression.

"It's a dimension that's relatively untapped compared to biophysical markers of disease. Considering conditions such as depression, anxiety, and PTSD, for example, you find more signals in the way people express themselves digitally," Schwartz said.

The researchers identified data from people consenting to share Facebook statuses and electronic medical-record information.

They analysed the statuses using machine-learning techniques to distinguish those with a formal depression diagnosis.

Nearly 1,200 people consented to provide both digital archives. Of these, just 114 people had a diagnosis of depression in their medical records.

The researchers then matched every person with a diagnosis of depression with five who did not have such a diagnosis, to act as a control, for a total sample of 683 people.


The idea was to create as realistic a scenario as possible to train and test the algorithm, researchers said.

To build the algorithm, researchers looked back at 524,292 Facebook updates from the years leading to diagnosis for each individual with depression and for the same time span for the control.

They determined the most frequently used words and phrases and then modelled 200 topics to analyse what they called "depression-associated language markers."

Finally, they compared in what manner and how frequently depressed versus control participants used such phrasing.

The researchers learned that these markers comprised emotional, cognitive, and interpersonal processes such as hostility and loneliness, sadness and rumination.

They could predict future depression as early as three months before first documentation of the illness in a medical record.

"There is a perception that using social media is not good for one's mental health, but it may turn out to be an important tool for diagnosing, monitoring, and eventually treating it," Schwartz said.

"Here, we have shown that it can be used with clinical records, a step toward improving mental health with social media," he said.

Say Goodbye To Work Worries: 5 Natural Methods To Beat Stress

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A recent study by Optum found that 46% of the Indian workforce reports suffering from some form of stress.Don't let your busy and stressful worklife take a toll on you. Excessive stress can have a negative effect on your body, mood, as well as behaviour, ranging from headaches, anxiety, fatigue and irritability.Dr Hariprasad, Ayurveda Expert at The Himalaya Drug Company, shares natural methods to cope with stress:

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